A butte forms when a river separates what landform?

mesa i think based on the information i found

Explanation:

Buttes are tall, flat-topped, steep-sided towers of rock. Buttes were created through the process of erosion, the gradual wearing away of earth by water, wind, and ice. ... Most geographers say a butte is taller than it is wide, while a mesa is a much larger, slightly less elevated feature.

5 i think

explanation:

hope this will

sediment layers stop spreading when they reach a barrier or they run out of sedimentary material. lateral spreading is the movement of gently to steeply sloping, saturated soil deposits caused by earthquake-induced liquefaction. i hope this . : )